https://stackoverflow.com/questions/28948415/get-thread-id-in-sbcl/48972801#48972801 has some insight on how to make it work for Windows as well - it will retrieve the thread handle then.
https:/ /stackoverflow. com/questions/ 28948415/ get-thread- id-in-sbcl/ 48972801# 48972801 has some insight on how to make it work for Windows as well - it will retrieve the thread handle then.